New Eye Cup Viewfinder Eyepiece Shell for Panasonic Lumix DMC-GH3 GH4 GH3 Camera

I lost my eyepiece due to the fact that I had to remove it often when using my GH4 in an underwater housing. The official Panasonic replacement was hard to find and expensive. This one fitted well and does the job. It is not 100% an exact copy of the original but that has no impact of it function.